Hyundai Ioniq: Hybrid Control System / Brake Switch. Specifications

Hyundai Ioniq (AE) 2017-2024 Service Manual / Hybrid Control System / Hybrid Control System / Brake Switch. Specifications

Brake Pedal Release
Brake Pedal Push
Switch 1
Max. 0.5V
Battery Voltage
Switch 2
Max. 50 mV
Battery Voltage
Max. 0.5V

Gap [mm (in)]
1.0 - 2.0 (0.039 - 0.079)

    Brake Switch. Description and operation

    DescriptionThe Brake Switch is installed on the brake pedal and linked with the HCU and stop lamp. It sensors the status of the brake pedal (Release, Push) and transmits the signal to the HCU...

    Brake Switch. Schematic diagrams


    Other information:

    Hyundai Ioniq (AE) 2017-2024 Service Manual: Repair procedures

    InspectionThrottle Position Sensor (TPS)1.Connect the GDS on the Data Link Connector (DLC).2.Start the engine and measure the output voltage of TPS 1 and 2 at C.T. and W.O.T. Specification : Refer to "Specification"ETC Motor1.Turn the ignition switch OFF...

    Hyundai Ioniq (AE) 2017-2024 Service Manual: High voltage shut-off procedures

    High Voltage Shut-off Procedures    • Be sure to read and follow the "General Safety Information and Caution" before doing any work related with the high voltage system. Failure to follow the safety instructions may result in serious electrical injuries...


    Driver Position Memory System

    Hyundai Ioniq. Driver Position Memory System

    The Driver Position Memory System is provided to store and recall the following memory settings with a simple button operation.

    - Driver's seat position
    - Side view mirror position
    - Instrument panel illumination intensity

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